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| author | Daniel Elstner <daniel.kitta@gmail.com> | 2010-01-07 11:44:45 +0100 |
|---|---|---|
| committer | Daniel Elstner <daniel.kitta@gmail.com> | 2010-01-07 11:48:41 +0100 |
| commit | 23916076c083b1372e38cf18c8c1a063b981d6c2 (patch) | |
| tree | 5269171620941a090335ee522f7d7cb593d66a71 | |
| parent | dc52fd8710088ad2876081b3cfbfdc5cd73b0bab (diff) | |
| download | mm-common-23916076c083b1372e38cf18c8c1a063b981d6c2.tar.gz | |
Skip ACLOCAL_FLAGS notice if it is already set
* Makefile.am (postinst-acdir-notice): Test whether $ACLOCAL_FLAGS is
already set up before showing the informational notice about the need
to do so.
| -rw-r--r-- | Makefile.am | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/Makefile.am b/Makefile.am index 1f09bde..ccecc72 100644 --- a/Makefile.am +++ b/Makefile.am @@ -151,10 +151,12 @@ postinst-acdir-notice: @$(POST_INSTALL) @-acdir=`$${ACLOCAL-aclocal} --print-ac-dir 2>/dev/null || :`; \ if test "x$$acdir" = 'x$(aclocal_macrodir)'; then :; else \ - echo 'NOTICE:'; echo; \ - echo 'The $(PACKAGE_NAME) Autoconf macro files have been installed in a different'; \ - echo 'prefix than the system aclocal directory. In order for the installed'; \ - echo 'macros to be found, it may be necessary to add the $(PACKAGE_NAME) include'; \ - echo 'path to the ACLOCAL_FLAGS environment variable:'; echo; \ - echo " ACLOCAL_FLAGS='-I $(aclocal_macrodir)'; export ACLOCAL_FLAGS"; \ + case " $$ACLOCAL_FLAGS " in *' -I $(aclocal_macrodir) '*) ;; *) \ + echo; echo 'NOTICE:'; echo; \ + echo 'The $(PACKAGE_NAME) Autoconf macro files have been installed in a different'; \ + echo 'prefix than the system aclocal directory. In order for the installed'; \ + echo 'macros to be found, it may be necessary to add the $(PACKAGE_NAME) include'; \ + echo 'path to the ACLOCAL_FLAGS environment variable:'; echo; \ + echo " ACLOCAL_FLAGS='-I $(aclocal_macrodir)'; export ACLOCAL_FLAGS"; echo;; \ + esac; \ fi |